Asteroids have been moving through space for billions of years. What keeps them moving?
A space probe is carried by a rocket into outer space. What keeps the prove moving after the rocket no longer pushes it?
A bowling ball rolling along a lane gradually slows as it rolls? How would Aristotle interpret this obveservation? What about Gailileo?
A space probe is carried by a rocket into outer space. What keeps the prove moving after the rocket no longer pushes it?
A bowling ball rolling along a lane gradually slows as it rolls? How would Aristotle interpret this obveservation? What about Gailileo?